private async void Page_Loaded(object sender, RoutedEventArgs e)
{
var elements = await ElementDAO.SelectAsync();
foreach (var element in elements)
{
var gridElement = new GridElement
{
AtomicNumber = element.AtomicNumber.ToString(),
Symbol = element.Symbol,
BorderBrush = new SolidColorBrush(Color.FromArgb(element.GroupBlock.Color.A, element.GroupBlock.Color.R, element.GroupBlock.Color.G, element.GroupBlock.Color.B))
};
var column = PeriodicTableUtils.GetGroup(element.AtomicNumber);
var row = PeriodicTableUtils.GetPeriod(element.AtomicNumber);
if ((row == 1 && column >= 2) ||
(row <= 5 && column > 2))
{
column += rowLock - PeriodicTableUtils.GetPeriodMaxE(row);
}
else if (column > 2)
{
if (column < rowLock)
{
// Lanthanoid/actinoid are at row 8
row += 3;
column++;
}
else
{
// Bring the elements 14 columns back (removed all the lanthanoid/actinoid)
column -= 14;
}
}
Grid.SetRow(gridElement, (int)row - 1);
Grid.SetColumn(gridElement, (int)column - 1);
ElementsGrid.Children.Add(gridElement);
}
}
protected override async void OnAppearing()
{
base.OnAppearing();
var elements = await ElementDAO.SelectAsync();
foreach (var element in elements)
{
var gridElement = new GridElement()
{
Symbol = element.Symbol,
BorderColor = Color.FromRgba(element.GroupBlock.Color.R, element.GroupBlock.Color.G, element.GroupBlock.Color.B, element.GroupBlock.Color.A)
};
var column = PeriodicTableUtils.GetGroup(element.AtomicNumber);
var row = PeriodicTableUtils.GetPeriod(element.AtomicNumber);
if ((row == 1 && column >= 2) || (row <= 5 && column > 2))
{
column += rowLock - PeriodicTableUtils.GetPeriodMaxE(row);
}
else if (column > 2)
{
if (column < rowLock)
{
// Lanthanoid/actinoid are at row 8
row += 3;
column++;
}
else
{
// Bring the elements 14 columns back (removed all the lanthanoid/actinoid)
column -= 14;
}
}
ElementsGrid.Children.Add(gridElement, (int)column - 1, (int)row - 1);
}
}